Ross Offinger.

It’s unclear when the gift was given. Offinger has raised cash for de Blasio’s 2013 campaign, his now-defunct Campaign for One New York, and his 2017 bid — and is still getting paid about $10,000 a month.

While he’s never been on the government payroll, he is one of the aides who recommended political appointments to the mayor.

De Blasio has dismissed Rechnitz as a liar and felon — he’s pleaded guilty to conspiracy to commit theft of honest services in a law enforcement corruption case. But neither de Blasio nor his government or campaign spokesmen have denied that Offinger took the free stay from Rechnitz.

Norman Seabrook leaves Manhattan Federal Court on Oct. 31, 2017.

(Alec Tabak/for New York Daily News)

“Again, this has been covered so many times over and I'm amazed this is what you guys want to talk about,” he said, when asked why the press should believe Rechnitz lied about other things but not the trip. “There were full investigations. No further action was taken. Even his testimony this week is pointing out clearly how many times he has lied, and why he is a convicted felon. There's just nothing else to discuss here.”

A campaign spokesman confirmed nothing would change about Offinger’s work on the campaign ahead of Tuesday’s election.

“Ross is a finance consultant to the campaign, and there are no changes planned. All of this has been thoroughly examined by multiple agencies, and the matters were all closed with no action taken,” Dan Levitan said.